Model:K-RL01 Color classification: yellow / blue / red Material: outer PVC spring, inner ring stainless steel spring Shipping and Handling Fee Please note that we are a Chinese seller,and items are shipped from Hong Kong. We will mail by Hong Kong Post Registered airmail with tracking no. within two business days after received your order,please note that we do not work on Weekend and Public Holidays,so orders placed on Friday afternoon and weekend will be shipped on Next Monday or Tuesday,placed on Public Holidays will be shipped when we back to work. To USA, Canada, Australia and Europe countries it takes around 15-25 business days. To other places in the world, it usually takes around 30-45 business days to get delivered. Our Refund Policy WE WISH YOU TO BE HAPPY WITH YOUR PURCHASE! If item arrives damaged or broken, you will receive a replacement free of charge (digital photo of the defective item may be required).If simply not satisfied with item, please return item in original package and in same condition as it was received (must notify us within 7 days of receipt),buy should pay the return shipping cost,you will get Full Refund, minus shipping costs, if returned in same condition within 7 days. THANKS and HAPPY SHOPPING!